Biography

Listening started in early 1994, I have experienced receiving on the following bands:
VLF, LF, MF, HF, VHF UHF.
Currently I am dedicated to receiving signals and testing in VLF and LF and MF in digital mode (wspr, jt9 and Opera)
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VLF.........DXCC 1 Germany
2200m.....DXCC 18
630m......DXCC 24

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This is my actually results:

V L F
http://scientific-notes.blogspot.com/2019/12/dk7fc-vlf-827-khz-carrier-transmission.html
L F
http://scientific-notes.blogspot.com/2020/09/lf-13600-khz-20202021.html
M F
http://scientific-notes.blogspot.com/2020/09/mf-474200-khz-20202021.html

LF 2022/2023
Best SNR
2023-01-20 03:45 DL7NN 0.137433 +1 0 JO60it 1 I55387FI JN52hx 885 191 F-300
Best Distance
2023-01-20 19:10 UA4AAV 0.137527 -30 0 LO21fd 1 I55387FI JN52hx 2691 264 F-300

www.scientific-notes.blogspot.com

Worked DXCCs:

Equipment

RX:
Kenwood TS-450S
Yaesu FRG-9600
Sangean ATS-909X
Icom IC-706

Antenne(home made) :

Triangle loop....OFF
Dipole 144 VHF...ON
Dipole 432 UHF...OFF
GP 432 UHF.......OFF
Mini-Whip........ON
Dipole 50 HF.....ON